[Erc-discuss] Tiny erc-button.el patch

[David Hansen]

Hello,

the patch is against the ERC version that's included in
Emacs 22 and fixes highlighting of some URLs (parens are
quite common in wikipedia URLs).

David

--- /home/dhansen/cvs-src/emacs/lisp/erc/erc-button.el  2006-03-31 
14:51:56.000000000 +0200
+++ erc-button.el       2006-08-09 23:27:54.000000000 +0200
@@ -97,7 +97,7 @@
   (concat "\\(www\\.\\|\\(s?https?\\|"
           "ftp\\|file\\|gopher\\|news\\|telnet\\|wais\\|mailto\\):\\)"
           "\\(//[-a-zA-Z0-9_.]+:[0-9]*\\)?"
-          "address@hidden&*+\\/:;.,address@hidden&*+\\/]")
+          "address@hidden&*+\\/:;.,()address@hidden&*+\\/()]")
   "Regular expression that matches URLs."
   :group 'erc-button
   :type 'regexp)